purdue university

Engineers at NASA’s Marshall Space Flight Center in Huntsville, Alabama, conduct a successful, 251-second hot fire test of a full-scale Rotating Detonation Rocket Engine combustor in fall 2023, achieving more than 5,800 pounds of thrust. NASA
A 3D-printed Rotating Detonation Rocket Engine Fires Successfully
Detonation and shock waves traversing the linear combustion chamber.
A detonation-based combustion system that utilizes shock waves for propulsion
Sparking major advancements in the Fourth Industrial Revolution with HADAR
A smartphone camera paired with an AI-driven algorithm can capture blood oxygen data faster and more efficiently than highly specialized equipment.
Using a smartphone camera to detect and diagnose medical conditions with an AI-driven mobile health algorithm
The world’s whitest paint, developed at Purdue University, is now thinner and lighter than ever before. This makes it ideal for cooling vehicles like airplanes or cars, which reduces the reliance on air conditioning. (Photo credit: Unsplash/Ern Low)
Cooling vehicles like airplanes or cars with the world’s whitest paint reduces the need for air conditioning and more
A discovery by Rice University engineers brings efficient, stable bilayer perovskite solar cells closer to commercialization. The cells are about a micron thick, with 2D and 3D layers. Photo by Jeff Fitlow
Making perovskite solar cells stable enough to be ready for prime time
Using iron instead of platinum as a catalyst could finally make hydrogen fuel cells affordable
Safe, low-cost, energy-dense, and long-lifetime solid-state sodium batteries
Enabling artificial intelligence to learn more continuously like the human brain does
An on-site bovine respiratory disease test that provides results within an hour and greatly reduces antibiotic use
Ultrathin solar cells get more stable and more ready to challenge existing technologies
3D printed self-powered wearable devices
A new ‘self-aware and self-healing’ algorithm to ward off hacking attempts could protect nuclear plants, electric grids and more
Could human learning be duplicated in synthetic matter?
Better hardware for artificial intelligence